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Cisco Designing Cisco Network Service Architectures Sample Questions:

1. Which three virtualization categories are in campus networks? (Choose three.)

A) Layer 3 clustering
B) Layer 2 virtualization
C) device virtualization
D) network clustering
E) network virtualization
F) device clustering

2. What are two advantages of a L2 looped data center design model? (Choose two.)

A) eliminates the use of STP
B) allows sharing of service modules
C) improves data transfer speeds
D) promotes Layer 2 high availability
E) prevents VLAN propagation

3. A network engineer is implementing virtualization into the enterprise network. Which system should be used to address policy enforcement at the distribution layer?

A) intrusion protection systems
B) multilayer switches
C) identity services engine
D) Cisco IOS based firewall
E) integrated firewall services

4. Addressing QoS design in the Enterprise Campus network for IP Telephony applications means what?

A) Suspect traffic should be dropped closest to the source, to minimize wasting network resources
B) An Edge traffic classification scheme should be mapped to the downstream queue configuration
C) It is critical to identify aggregation and rate transition points in the network, where preferred traffic and congestion QoS policies should be enforced
D) Applications and Traffic flows should be classified, marked and policed within the Enterprise Edge of the Enterprise Campus network

5. What feature is a benefit of using Cisco UCS blade servers for data center virtualization?

A) converged LAN and SAN infrastructure
B) guest VM high availability
C) built-in hypervisor
D) host based etherchannel

Solutions: